She's got Olivia Newton-John's leggings but can Jessica Wright sing like her TOWIE star copies iconic Grease look as she launches her debut single

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UPDATED:

12:52 GMT, 7 July 2012

One's a Grammy award-winning singer and the other is a reality TV star from Essex, but last night Jessica Wright bared a striking similarity to Olivia Newton-John.

The Only Way Is Essex star appeared to be modelling her look on the actress's iconic style from hit Seventies film Grease.

Wearing a pair of black shiny leggings that looked just like the one's Olivia wore in the last scene of Grease, Jessica certainly looked body confident as she arrived at Anaya nightclub in London's Mayfair.

Copycat! Jessica Wright arrives at Anaya nightclub in London wearing leggings that were identical to the ones that Olivia Newton-John wore in Grease back in 1978

Perhaps Jessica had been watching the popular musical to get her in the mood for her performance at the club last night, where she launched the release of her debut single Dance All Night.

The brunette even wore a black sleeveless top that looked similar to the one that 63-year-old Olivia wore to dance with John Travolta.

However, Jessica left her red peep-toe heels at home and instead opted for a pair of black stilettos that featured silver studded detail.

Here to sing: The TOWIE star was looking forward to launching and performing her debut single Dance All Night

So what The brunette didn't seem to care that she had copied Olivia's iconic look from the hit musical film

The Essex star completed her look with a black waist belt and wore her long hair down as she posed with her hand on her hip.

She was clearly very excited about the occasion and tweeted the following earlier on in the day: 'Lookin forward to partyin and performing @modeparties and @anayalondon. Woop woop xx'

However, someone who didn't have fun with Jessica at the special event was her boyfriend and co-star Ricky Rayment.

Time to go home: Jessica was picked up in a taxi by her boyfriend and co-star Ricky Rayment

Instead he was spotted picking her up in a taxi and was certainly dressed casually compared to his girlfriend.

Dance All Night is Jessica's first attempt at a solo pop career. In season one of TOWIE, fans saw Mark Wright's older sister attempting to find fame with her girl group Lola.